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KEMA 3-Phase In UPS

KEMA LOW FREQUENCY ONLINE UPS LF TB SERIES
THREE PHASE IN - SINGLE PHASE OUT
               
  Low Frequency Online UPS TB Series   
     
  Key Features   * Three phase in, one phase out  
  * True on-line double conversion design providing all power protection   
  * Sine wave pulse width modulation   
  * IGBT inverter design.   
  * Wide Input voltage windows  
  * Pure sine wave output less than 3% THD   
  * Expandable battery run time   
  * Generator compatible   
  * Cold start   
  * Load/Battery power meter display  
  * Overload, on-line, battery status LED/LCD   
  * Advanced Battery Management   
  * Automatic charging in UPS off mode  
  * Smart RS-232 communication port   
  * Optional SNMP card   
  Technical Specifications   
  Model TB15K TB 20K TB30K  
  Capacity  15KVA 20KVA 30KVA  
  Power 12KW 16KW 24KW  
  Power factor 0.8  
  Input Voltage Range 380v+-20%(3 phase)  
  Frequency 50Hz+-5%  
  Phase 3 Phase + GND  
  Max. Current 24A 32A 56A  
  Output Phase Single Phase + GND  
  Voltage Range 220V+-1%  
  Frequency 50 Hz +- 1%  
  Waveform Sine wave  
  Overload Capacity Overload (110% - 150%), 20s later go bypass, auto resume when load becomes normal  
  THD less than 3% (linear load)  
  Battery DC Voltage 192VDC 240VDC  
  Max Charge Current 6A  
  Efficiency >85%  
  Transfer Time 0ms  
  Panel Indication LCD Input/output voltage, input/output frequency, battery voltage, load capacity  
  LED Low battery, online, inverter, bypass, abnormal  
  Environment Temperature 0-40°C  
  Humidity 0-95% (non condensing)  
  Noise <58dB (1m)  
  Communication Interface RS323  
  Software 1. Power Status 2. UPS Shutdown 3. Monitor UPS Status 4. UPS Self Test 5. Auto-save files  
  Other Dimension 740x470x1180mm (WxDxH)  
  Packing 950×675×1315mm (WxDxH)  
  Net Weight     (W/O battery) 262Kg 297Kg 326Kg  
               
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